Looks like your mixing cap2 and cap3 syntax. In cap3 you use `execute` to
run system commands -- see the commented example for restarting in your
post.
I am not sure, but it looks like the second argument is a symbol, the name
of the system command (e.g. `:touch` or `:ln`) and the 3rd and subsequent
(comma-separated) arguments are parameters to the system command.
Also, look at the pattern in the restart command, where there's a kind of
loop that runs over each server in the cluster for given roles (even if you
have only one, plan ahead!) -- `on roles(:web) ... do`.
Hope this is a) correct, and b) helpful :-)
Tom
On Friday, November 22, 2013 7:37:31 AM UTC-5, bsod99 wrote:
>
> I have a couple of basic symlinks commands I want to run during
> deployment, and am not sure best way to do it capistrano 3. This is what I
> have at the moment, but it's not executing the custom_symlink task as "run"
> is no longer available as a method. Any help appreciated!
>
> namespace :deploy do
>
> desc 'Restart application'
> task :restart do
> on roles(:app), in: :sequence, wait: 5 do
> # Your restart mechanism here, for example:
> # execute :touch, release_path.join('tmp/restart.txt')
> end
> end
>
> desc 'Custom symlink task'
> task :custom_symlink do
> run "ln -s #{release_path}/wp-content/themes/mytheme
> #{shared_path}/wp-content/themes/mytheme"
> end
>
> after :restart, :clear_cache do
> on roles(:web), in: :groups, limit: 3, wait: 10 do
> # Here we can do anything such as:
> # within release_path do
> # execute :rake, 'cache:clear'
> # end
> end
> end
> after :finishing, 'custom_symlink'
> after :finishing, 'deploy:cleanup'
>
> end
>
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